UnitAPY-600APY-800APY-1000APY-1200APY-1600CapacityTon 600 800 1,000 1,200 1,600Rated tonnage pointmm 8 12 8 12 13 9 13 9 13 9 13 9 1313Stroke lengthmm 300 350 300 350 350 300 350 300 400 300 350 400400Stroke per minutes.p.m20-3515-3020-3515-3010-2015 ...